You may receive a prompt on your Apple iOS devices that use the same iCloud account that a new device is being used on your account. The latest iOS 10.3 (14E277)update seems to have forced re-authentication of your devices. You will be prompted to enter the password again across all your iOS devices that use the same iCloud account.

How To Use Phone Number For Imessage On Mac

If you’re out of cellular coverage, do not have a cellular plan at all, or have SMS blocked on your account for some reason, you will not be able to use your phone number for iMessage or FaceTime, as Apple cannot help. Call your carrier and ask them whether SMS are blocked from your phone number. Don't forget update to latest iOS version. One of the conveniences of Apple's Messages app (or 'iMessage,' as it used to be known) is that you can receive messages across multiple devices. In order to do this, though, you need to add the phone number to the Messages app on each device on which you want to receive messages. This will link your phone and Mac for FaceTime calls, but if you want to receive cellular calls on your Mac, you’ll need to enable phone call forwarding. Remove a Number To remove a number, uncheck the box next to it in the iMessage and FaceTime preferences on the device you want to be removed.

Your Apple ID and phone number are being used for iMessage and FaceTime on a new Mac.

If you recently signed into “” you can ignore this notification.

So, if you recognize the device in the message, you can ignore. However, it is always best to check and manage your iCloud devices. You can now check for all connected iCloud devices conveniently from your iOS device. Follow the steps below. Iphoto old version download for mac.

How To Register Phone Number With Imessage On Mac

1. Open Settings on your iOS device. At the top, you will see the current iCloud account you are logged in with. Click your iCloud account. (This now displays with the latest iOS 10.3 update).

How To Use Phone Number For Imessage On Macbook

2. Scroll to the bottom to see a list of your connected iCloud devices. You can click any device to manage it.